package Top_Interview_Questions_Review;

/**
 * @Author: 吕庆龙
 * @Date: 2020/1/22 15:10
 * <p>
 * 功能描述:
 */
public class ListNode {
    public int val;
    public ListNode next;

    public ListNode(int x) {
        val = x;
    }
}
